<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px">
      <el-form-item label="标签名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入标签名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!--      <el-form-item label="数据类型" prop="dataType">-->
      <!--        <el-select v-model="queryParams.dataType" placeholder="请选择数据类型" clearable size="small">-->
      <!--          <el-option-->
      <!--            v-for="dict in dataTypeOptions"-->
      <!--            :key="dict.dictValue"-->
      <!--            :label="dict.dictLabel"-->
      <!--            :value="dict.dictValue"-->
      <!--          />-->
      <!--        </el-select>-->
      <!--      </el-form-item>-->
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <!--      <el-form-item label="微信客户端" prop="wxClientId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.wxClientId"-->
      <!--          placeholder="请输入微信客户端"-->
      <!--          clearable-->
      <!--          size="small"-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->

      <el-form-item label="发布者" prop="userName">
        <el-input
          v-model="queryParams.userName"
          placeholder="请输入发布者"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['forum:label:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['forum:label:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['forum:label:remove']"
        >删除</el-button>
      </el-col>

    </el-row>

    <el-table v-loading="loading" :data="labelList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" align="center" prop="id" />
      <el-table-column label="标签名称" align="center" prop="name" />
      <!--      <el-table-column label="数据类型" align="center" prop="dataType" :formatter="dataTypeFormat" />-->
      <el-table-column label="状态" align="center" prop="status" >
        <template slot-scope="scope">
          <span :class="'verifyStatus_'+scope.row.status">{{statusFormat(scope.row)}}</span>
        </template>
      </el-table-column>
      <!--      <el-table-column label="微信客户端" align="center" prop="wxClientId" />-->
      <!--      <el-table-column label="审核时间" align="center" prop="auditTime" width="180">-->
      <!--        <template slot-scope="scope">-->
      <!--          <span>{{ parseTime(scope.row.auditTime, '{y}-{m}-{d}') }}</span>-->
      <!--        </template>-->
      <!--      </el-table-column>-->
      <!--      <el-table-column label="审核人员" align="center" prop="auditBy" />-->
      <!--      <el-table-column label="驳回原因" align="center" prop="rejectCause" />-->
      <el-table-column label="发布者" align="center" prop="userName" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['forum:label:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['forum:label:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改标签对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="标签名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入标签名称" />
        </el-form-item>
        <!--        <el-form-item label="数据类型">-->
        <!--          <el-select v-model="form.dataType" placeholder="请选择数据类型">-->
        <!--            <el-option-->
        <!--              v-for="dict in dataTypeOptions"-->
        <!--              :key="dict.dictValue"-->
        <!--              :label="dict.dictLabel"-->
        <!--              :value="dict.dictValue"-->
        <!--            ></el-option>-->
        <!--          </el-select>-->
        <!--        </el-form-item>-->
        <el-form-item label="状态">
          <el-radio-group v-model="form.status">
            <el-radio v-for="item in statusOptions" :key="item" :label="item.dictValue">{{item.dictLabel}}</el-radio>
          </el-radio-group>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listLabel, getLabel, delLabel, addLabel, updateLabel, exportLabel } from "@/api/forum/label";

export default {
  name: "topic",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 总条数
      total: 0,
      // 标签表格数据
      labelList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 数据类型字典
      dataTypeOptions: [],
      // 状态0待审核1通过2不通过字典
      statusOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: undefined,
        dataType: 0,
        status: undefined,
        wxClientId: undefined,
        auditTime: undefined,
        auditBy: undefined,
        rejectCause: undefined,
        userId: undefined,
        nickName:undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: "不能为空", trigger: "blur" }
        ],

      }
    };
  },
  created() {
    this.getList();
    this.getDicts("zx_article_data_type").then(response => {
      this.dataTypeOptions = response.data;
    });
    this.getDicts("system_common_status").then(response => {
      this.statusOptions = response.data;
    });
  },
  methods: {
    /** 查询标签列表 */
    getList() {
      this.loading = true;
      listLabel(this.queryParams).then(response => {
        this.labelList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 数据类型字典翻译
    dataTypeFormat(row, column) {
      return this.selectDictLabel(this.dataTypeOptions, row.dataType);
    },
    // 状态0待审核1通过2不通过字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status);
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        name: undefined,
        dataType: undefined,
        status: "1",
        delFlag: undefined,
        wxClientId: undefined,
        auditTime: undefined,
        auditBy: undefined,
        rejectCause: undefined,
        createBy: undefined,
        createTime: undefined,
        updateBy: undefined,
        updateTime: undefined,
        userId: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!=1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加标签";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getLabel(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改标签";
      });
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        this.form.dataType = '0';
        if (valid) {
          if (this.form.id != undefined) {
            updateLabel(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              }
            });
          } else {
            addLabel(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除标签编号为"' + ids + '"的数据项?', "警告", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      }).then(function() {
        return delLabel(ids);
      }).then(() => {
        this.getList();
        this.msgSuccess("删除成功");
      }).catch(function() {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有标签数据项?', "警告", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      }).then(function() {
        return exportLabel(queryParams);
      }).then(response => {
        this.download(response.msg);
      }).catch(function() {});
    }
  }
};
</script>
<style scoped>
.verifyStatus_0{
  color: red!important;
}
.verifyStatus_1{
  color: green;
}
</style>
